// JavaScript Document

var bandFilenames = ["band.html","tour.html","guests.html","Default.aspx","Default.aspx",
	"history.html","about_the_band.html","amytan.html","Dave.html","greg.html",
	"james.html","kathi.html","matt.html","Mitch.html",
	"Ridley.html","roy.html","scott.html","stephen.html",
	"music_photos.html","bandpress.html",
	"faq-Dave.html","faq-general.html","faq-roy.html","faq.html"];
var bandSelectImages = ["","tour.gif","","auction.gif","contest.gif","history.gif",
	"bandmembers.gif","bandmembers.gif","bandmembers.gif","bandmembers.gif",
	"bandmembers.gif","bandmembers.gif", "bandmembers.gif","bandmembers.gif",
	"bandmembers.gif","bandmembers.gif", "bandmembers.gif","bandmembers.gif",
	"music.gif","articles.gif",
	"faq.gif","faq.gif","faq.gif","faq.gif"];
var bandObjectIds = ["","band_tour","","band_auction","band_contest","band_history",
	"band_members","band_members","band_members","band_members",
	"band_members","band_members","band_members","band_members",
	"band_members","band_members","band_members","band_members",
	"band_music","band_articles",
	"band_faq","band_faq","band_faq","band_faq"];
var memberFilenames = ["Mitch.html","Dave.html","roy.html","greg.html","kathi.html",
	"stephen.html","matt.html","james.html","amytan.html","Ridley.html","scott.html"];
var memberSelectImages = ["mitch.gif","dave.gif","roy.gif","greg.gif","kathi.gif",
	"stephen.gif","matt.gif","james.gif","amy.gif","ridley.gif","scott.gif"];
var memberObjectIds = ["member_mitch","member_dave","member_roy","member_greg","member_kathi",
	"member_stephen","member_matt","member_james","member_amy","member_ridley","member_scott"];
var levels = "";

function MB_hideSelectedImage(selectImage,maparea,objectIds,selectImages)
{
	for (var i = 0; i < objectIds.length; i++)
	{
		if (maparea.id == objectIds[i])
		{
			var img = document.getElementById(selectImage);
			var imgParts = img.src.split("/");
			var imgName = imgParts[imgParts.length - 1];
			var selectImagesParts = selectImages[i].split("/");
			var selectImagesName = selectImagesParts[selectImagesParts.length - 1];
			if (imgName == selectImagesName)
				img.src = levels + "images/blank.gif";
		}
	}
}

function MB_hideSelectedBandItem(maparea)
{
	MB_hideSelectedImage("arrow",maparea, bandObjectIds, bandSelectImages);
}

function MB_hideSelectedMember(maparea)
{
	MB_hideSelectedImage("membersArrow", maparea, memberObjectIds, memberSelectImages);
}

function MB_showSelectedImage(selectImage, filenames, selectImages)
{
	var urlParts = document.URL.split("/");
	var docName = urlParts[urlParts.length - 1];
	
	if (!(selectImage == "membersArrow" && docName =="about_the_band.html"))
	{
		for (var i = 0; i < filenames.length; i++)
		{
			if (docName == filenames[i])
			{
				var img = document.getElementById(selectImage);
				if (selectImages[i] != "")
					img.src = levels + "images/stars/" + selectImages[i];
			}
		}
	}
}

function MB_showSelectedBandItem(selectImage)
{
	MB_showSelectedImage("arrow", bandFilenames, bandSelectImages);
}

function MB_showSelectedMember(selectImage)
{
	MB_showSelectedImage("membersArrow", memberFilenames, memberSelectImages);
}

function MB_getLevelsUp(dir)
{
	var urlParts = document.URL.split("/");
	for (var j = urlParts.length - 1; j >= 0; j--)
	{
		if (dir.indexOf(urlParts[j]) > -1) break;
		levels += "../";
	}
}

function MB_pageLoad()
{
	MB_getLevelsUp("pages,Contest");
	MB_showSelectedBandItem("arrow");
	MB_showSelectedMember("membersArrow");
}